make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.13 [+0.13] ipv4 tcp -t 1
# 1.55 [+1.42] tx=205705 (12836 MB) txc=0 zc=n
# 1.95 [+0.40] rx=97124 (12836 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.42 [+1.46] tx=102724 (6410 MB) txc=102724 zc=n
# 3.78 [+0.36] rx=50465 (6410 MB)
# 3.78 [+0.00] ok
# 3.94 [+0.17] ipv6 tcp -t 1
# 5.36 [+1.42] tx=159661 (9963 MB) txc=0 zc=n
# 5.76 [+0.40] rx=59061 (9963 MB)
# 5.77 [+0.00] ipv6 tcp -z -t 1
# 7.23 [+1.46] tx=102383 (6389 MB) txc=102383 zc=n
# 7.59 [+0.36] rx=51135 (6389 MB)
# 7.59 [+0.00] ok
# 7.77 [+0.18] ipv4 udp -t 1
# 9.19 [+1.42] tx=202889 (12661 MB) txc=0 zc=n
# 9.69 [+0.50] rx=202877 (12660 MB)
# 9.69 [+0.00] ipv4 udp -z -t 1
# 11.11 [+1.42] tx=84634 (5281 MB) txc=84634 zc=n
# 11.61 [+0.50] rx=84586 (5278 MB)
# 11.61 [+0.00] ok
# 11.79 [+0.18] ipv6 udp -t 1
# 13.22 [+1.42] tx=200179 (12491 MB) txc=0 zc=n
# 13.72 [+0.50] rx=200161 (12490 MB)
# 13.72 [+0.00] ipv6 udp -z -t 1
# 15.14 [+1.42] tx=82931 (5175 MB) txc=82931 zc=n
# 15.64 [+0.50] rx=82840 (5169 MB)
# 15.64 [+0.00] ok
# 15.67 [+0.02] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->